A ABC Company OSPF router is configured in the following manner:
router ospf 200
network 203.42.67.0 0.0.0.255 area 7
network 203.42.68.0 0.0.0.255 area 0
area 7 stub no-summary
area 7 default-cost 30
Which of the following statements are true regarding this configuration? (Select two)
A.
Area 7 is a totally stubby area.
B.
If the backbone becomes discontiguous, traffic can be routed through area 7.
C.
Redistribution of other routing protocols takes place at the area designated router.
D.
Area 7 non-ABR routers contain only intra-area routing information and a default route.